US May Shift Strategy in Afghanistan

The top US commander in Afghanistan is preparing a new strategy that calls for major changes in the way US and other NATO troops there operate, a vast increase in the size of Afghan security forces and an intensified military effort to root out corruption among local government officials, according to several people familiar with the contents of an assessment report that outlines his approach to the war.

Gen. Stanley A. McChrystal, who took charge of US and NATO forces in Afghanistan last month, appears inclined to request an increase in American troops to implement the new strategy, which aims to use more unconventional methods to combat the growing Taliban insurgency, according to members of an advisory group he convened to work on the assessment. Such a request could receive a chilly reception at the White House, where some members of President Obama's national security team have expressed reluctance about authorizing any more deployments.

Senior military officials said McChrystal is waiting for a recommendation from a team of military planners in Kabul before reaching a final decision on a troop request. Several members of the advisory group, who spoke about the issue of force levels on the condition of anonymity, said that they think more US troops are needed but that it was not clear how large an increase McChrystal would seek....